Event JSON
{
"id": "7f271f001a5191ea22c34b48f89589a5a6e835d3ea3fee212ac03b6e43970960",
"pubkey": "c799263c49bc57f963549c251e367867392d2dcc8c0e2f7aa23af688e97775a8",
"created_at": 1675229811,
"kind": 1,
"tags": [],
"content": "Test！",
"sig": "5dc5b2b893e8ade43676e11588f49a3bccc93fe93c26f45ea7c59258777853141fa407acea4b22ad046f20515c68b6db1301c36ff5645e724dfeb81998831d6d"
}